baber/WOPTO huggingface dataset:
Patent JP-2020173134-A (JP)
Title: Noise detector
Inventor: WATANABE HIROKI
IPC: H01H9/54
Filed: 2019-04-09
Abstract: To provide a noise detector with which it is possible to suppress the occurrence of misdetection of noise caused by disturbance.SOLUTION: The noise detector comprises a switch circuit and a control unit. The switch circuit includes a first path, a second path, a third path, a fourth path, a first switch unit for switching the interval between a first and a second contact unit between an electrical continuity state and an electrical non-continuity state, a second switch unit for switching the interval between a third and a fourth contact unit between an electrical continuity state and an electrical non-continuity state, a fifth path for connecting between the first and second paths and provided with a first resistive element, and a sixth path for connecting between the third and fourth paths and provided with a second resistive element. The control unit compares the behavior of each electric signal outputted from a second and a fourth external connection terminal, and determines, on the basis of discrepancy of behavior, whether the behavior is caused by disturbance or caused by noise generated in the switch circuit.SELECTED DRAWING: Figure 1
Patent JP-2020171979-A (JP)
Title: Foil piercing method and foil piercing punch
Inventor: TAKESHIMA KENTA
IPC: B26F1/02
Filed: 2019-04-09
Abstract: To perform foil pilot hole processing and shaving processing by one stroke of a punch, and to suppress that scraps generated by shaving elevate together with the punch.SOLUTION: A foil piercing method for piercing a foil 2 by punching the foil 2, which is loaded on a top face of a die 1 provided with a recess 11 for punching, from top to bottom with a punch 3. The punch 3 comprises: a main blade 31 which has an outer shape corresponding to a shape of a pilot hole, at a tip thereof; and a shaving blade 32 whose outer shape on the tip side is substantially same as the outer shape of the main blade 31 and is a spiral shape which continuously expands from a side face toward a root of the main blade 31, and whose outer shape on the root side corresponds to a finished shape of a hole. According to this method, pilot hole processing for forming a pilot hole in the foil 2 by the main blade 31 with one stroke of the punch 3, and shaving processing for shaving an inner surface of the pilot hole of the foil 2 to the finished shape by the shaving blade 32 are continuously performed.SELECTED DRAWING: Figure 1
Patent JP-2020173966-A (JP)
Title: Ion generation device, method and program
Inventor: TAKEUCHI TAKESHI
IPC: H01J37/08
Filed: 2019-04-10
Abstract: To provide an ion generation technology that uses a single ion source to output heterogeneous ions having the same energy per nucleon at different timings.SOLUTION: An ion generation device 10 includes an ion generation energy setting unit 32 for releasing first ions 21 and second ions 22 generated by ionization in a vacuum chamber 25 from an opening 26 in a state where the first and second ions are mixed, an electric field voltage adjusting unit 33 for applying a potential 27 formed between the opening 26 and an extraction electrode 28 while the potential is switched to a first electric field voltage V1 and a second electric field voltage V2, thereby applying the same predetermined energy per nucleus to each of the first ions 21 and the second ions 22, and an excitation current adjusting unit 35 for supplying a first exciting current I1 and a second exciting current I2 to a coil (not shown) of a separation electromagnet 41 while switching between the first excitation current and the second excitation current so as to output the first ions 21 and the second ions 22 at different timings.SELECTED DRAWING: Figure 1
Patent JP-2020177759-A (JP)
Title: Terminal fastening aid
Inventor: YAMASHITA TAKAYUKI
IPC: H01R43/00
Filed: 2019-04-16
Abstract: To easily bolt and fix a plurality of terminals to a member to be fixed while ensuring insulation individually.SOLUTION: A terminal fastening aid includes a plurality of fastening spaces 18 provided in a fastening auxiliary portion 10B, a plurality of terminal insertion spaces 15 provided in a terminal insertion portion 10A, a work window 24 provided on the front upper wall 11c of the fastening space 18, a mounting hole 25 for a fixing target member 40 provided on the front lower wall 12c of the fastening space 18, a regulation hole 17 that is provided at the boundary between the fastening space and the terminal insertion space, and regulate the insertion posture and insertion position of a plate-shaped electrical connection of a bolt tightening terminal 50 when the electrical connection 51 is inserted from the terminal insertion space into the fastening space, and a guide wall 16a to 16d in front of the regulation hole.SELECTED DRAWING: Figure 8
Patent JP-2020174559-A (JP)
Title: Fishing lure
Inventor: OGURA EIJI
IPC: A01K85/01
Filed: 2019-04-17
Abstract: To provide a fishing lure capable of exhibiting excellent appeal effect.SOLUTION: A fishing lure 1 has a hollow inside, and comprises: a spindle 30 which is supported to an inside part of both end parts in an axial direction; a plate-shaped reflection plate 31 which is fitted to the spindle 30 in a manner in which a plate surface thereof is parallel to the axial direction; a first weight 18 fixed to an outer wall part 11 which forms a contour of the lure 1 for fishing; and a second weight 33 fixed to the reflection plate 31. The reflection plate 31 is rotatable around the spindle 30 as a rotary axis, the second weight 33 can oscillate on a rotary locus of the reflection plate when the reflection plate 31 rotates.SELECTED DRAWING: Figure 2
Patent JP-2020178215-A (JP)
Title: Image forming apparatus, control method of the image forming apparatus, and program
Inventor: MIZUNO TAKASHI
IPC: G06F3/0481
Filed: 2019-04-17
Abstract: To provide an image forming apparatus capable of enhancing user convenience.SOLUTION: An image forming apparatus includes: an execution means configured to execute each of a plurality of applications having arbitrary functions; a receiving means configured to receive a search condition entered in any one of the plurality of applications; a searching means configured to execute a search in accordance with the search condition received by the receiving means; a recording means configured to record the search condition used for the search executed by the searching means as a search history; and a first restoring means configured to restore the search history recorded in the recording means by any application among the plurality of applications.SELECTED DRAWING: Figure 8
Patent JP-2020177865-A (JP)
Title: Flow battery
Inventor: TOMIZAWA RYOTA
IPC: H01M8/02
Filed: 2019-04-22
Abstract: To chiefly provide a flow battery which can be charged and discharged even in the case of a high redox potential of a positive electrode solid active material.SOLUTION: In the disclosure hereof, the above problem is solved by providing a flow battery comprising a positive electrode, a negative electrode and a separator. In the flow battery, the positive electrode comprises a positive electrode solid active material containing a Na element and an electrolyte solution containing a positive electrode mediator. The positive electrode solid active material is 0.35 V (vs. Ag/AgCl) or larger in redox potential. The electrolyte solution contains, as the positive electrode mediator, a first mediator having a redox potential higher than the redox potential of the positive electrode solid active material, and a second mediator having a redox potential lower than the redox potential of the positive electrode solid active material.SELECTED DRAWING: Figure 3
Patent JP-2020015895-A (JP)
Title: Ink composition, photoconversion layer and color filter
Inventor: SHIROSAKI TAKEO
IPC: G02B5/20
Filed: 2019-04-22
Abstract: To provide an ink composition that has excellent quantum yield and can prevent a deterioration of the quantum yield.SOLUTION: An ink composition contains light-emitting nano crystal particles, a photopolymerizable compound, a photopolymerization initiator, and a nitroxide compound.SELECTED DRAWING: None
Patent JP-2020179345-A (JP)
Title: Discharge material discharge device, information processor, method for controlling information processor, and program
Inventor: NANBA HISASHI
IPC: B05C9/12
Filed: 2019-04-25
Abstract: To provide a discharge device used in an imprint device which manages a state of a consumable article and appropriately performs processing control.SOLUTION: A discharge device 10 is used in an imprint device 101 which presses a mold 107 to a discharge material 114 discharged onto a substrate 111 and forms a pattern. The discharge device 10 has a housing unit 100 having a discharge head 3 which discharges the discharge material 114 onto the substrate 111 and a housing 7 storing the discharge material 114, and a control part 106 which controls processing of the discharge device 10. The control part 106 switches processing according to a use situation of a consumable article contained in the housing unit 100.SELECTED DRAWING: Figure 4
Patent JP-2020180513-A (JP)
Title: Shovel and mud removal system for shovel
Inventor: ONODERA SUSUMU
IPC: E02F9/20
Filed: 2019-04-26
Abstract: To provide a shovel and the like that can significantly reduce workloads for removing mud adhered to a work body.SOLUTION: A shovel 100 according to one embodiment of this invention automatically performs mud removal operation for removing mud adhered to the shovel. For example, a shovel 100 comprises: an undercarriage 1; a revolving superstructure 3 that is mounted on the undercarriage 1 rotatably; and an attachment that is attached to the revolving superstructure 3 and can lift the revolving superstructure 3 using a base end while a tip (bucket 6) is contact with the ground, so that the shovel 100 automatically performs mud removal operation for the undercarriage 1. On the other hand, the shovel 100, for example, comprises: the undercarriage 1; the revolving superstructure 3 that is mounted on the undercarriage 1 rotatably; a boom 4 attached on the revolving superstructure 3; an arm 5 attached to the tip of the boom 4; and an attachment including the bucket 6 that is attached to the tip of the arm 5, so that the shovel 100 automatically performs mud removal operation for the bucket 6.SELECTED DRAWING: Figure 3A
Patent JP-2020175872-A (JP)
Title: Bicycle with rainproof and windproof function
Inventor: CHEN CHANG
IPC: B62J33/00
Filed: 2019-05-07
Abstract: To provide a bicycle handle cover.SOLUTION: The invention comprises a rainproof and windproof cover and a bicycle; where a zipper is unzipped to unfold a handle cover; the handle cover is put over a handle; tightening ropes on left side and right sides are mutually tied; the zipper is zipped to abut a rubber cover to a head tube; and a protruding part of a rainproof cover shell is placed on a mudguard plate. A mounting method of the invention is simple, wind and rain can be effectively blocked, keeping heat is achieved, legs can also be protected well, a rain blocking plate is conveniently stored, and trouser hem can be prevented from being wetted on rainy days through cooperative use of the rain blocking plate and a leg blocking cover.SELECTED DRAWING: Figure 1
Patent JP-2019195632-A (JP)
Title: Concealable feeding tube
Inventor: Xu Rui Zhe
IPC: A61M25/00
Filed: 2019-05-09
Abstract: To provide a concealable feeding tube that assists a patient in obtaining nutrition without affecting his/her appearance.SOLUTION: The concealable feeding tube includes a tube and a removable lid. The tube 1 has an insertion portion at one of its end and a feeding portion 12 at the other end. The feeding portion can be inserted into a nasal cavity of the patient and intercommunicates with the insertion portion. The removable lid 2 is configured to seal the feeding portion. The removable lid includes an abutment portion 21, whose one end projects beyond a lateral face of the removable lid.SELECTED DRAWING: Figure 2
Patent JP-2020183681-A (JP)
Title: Vertical shaft construction device and vertical shaft construction method
Inventor: MIURA TAKASHI
IPC: E21D1/00
Filed: 2019-05-09
Abstract: To efficiently construct a vertical shaft.SOLUTION: A shaft construction device 100 comprises a traveling unit 10, an arm unit 30 whose attitude can be freely changed with respect to the traveling unit 10, a drilling machine 40 supported by the arm unit 30, an attitude detection unit 60 that detects the attitude of the arm unit 30, and a controller 70 that performs arithmetic processing based on the attitude of the arm unit 30 detected by the attitude detection unit 60. The controller 70 comprises a traveling unit position calculation unit 71 that calculates the position of the traveling unit 10 based on a rock bolt 2 provided in the constructed shaft VS, and a drilling machine position calculation unit 72 that calculates the position of the tip of a drilling rod 41 based on the position of the traveling unit 10 calculated by the traveling unit position calculation unit 71 and the attitude of the arm unit 30 detected by the attitude detection unit 60.SELECTED DRAWING: Figure 3
Patent JP-2020185059-A (JP)
Title: hose
Inventor: TOKUNO SUSUMU
IPC: F16L11/02
Filed: 2019-05-10
Abstract: To provide a hose which has improved visibility, and furthermore has improved wear resistance and improved handleability.SOLUTION: The hose includes a jacket 2 made of a fabric 10, an inside coating layer 3A coating an inner circumferential surface of the jacket 2, and an outer coating layer 3B coating an outer circumferential surface of the jacket 2. A luminous or reflective line 4 (a luminous line or a reflective line) is provided on the outer circumferential surface of the jacket 2, the line 4 extends along a hose length direction, and the outer coating layer 3B is composed of a transparent resin.SELECTED DRAWING: Figure 1
Patent JP-2019141100-A (JP)
Title: Nme variant species expression and suppression
Inventor: CYNTHIA BAMDAD
IPC: C12N15/113
Filed: 2019-05-13
Abstract: To provide methods for manipulating the expression of NME family proteins and their associated factors to regulate stem-like growth and treat cancer.SOLUTION: Provided is an in vitro method for inhibiting the differentiation of embryonic stem cells and induction multipotential stem cells, the method comprising reducing NME2 hexamer in a biologically inactive state, increasing NME7 which is a monomer having two binding site that can bind to an MUC*1 receptor, and which is in a biologically active state, by introducing nucleic acids or small molecules that express the same, and the NME2 hexamer reducing by nucleic acids or small molecules that downregulate the expression, or NME2 hexamer reducing and NME7 increasing, by simultaneously introducing a first nucleic acid to downregulate the NME2 hexamer and a second nucleic acid to upregulate NME7 that is in a biologically active state.SELECTED DRAWING: None
Patent JP-2020187897-A (JP)
Title: Ceramic base powder, method for producing all-solid-state battery, and all-solid-state battery
Inventor: KAWAMURA TOMOHARU
IPC: H01B1/06
Filed: 2019-05-13
Abstract: To provide ceramic base powder, a method for producing an all-solid-state battery, and an all-solid-state battery, making it possible to secure a battery capacity and secure ionic conductivity simultaneously.SOLUTION: The ceramic base powder has an oxide-based solid electrolyte powder, the solid electrolyte powder having 0.05 μm or more and 0.6 μm or less of D10% particle size, 0.08 μm or more and 1.5 μm or less of D50% particle size, and 4 μm or less of D90% particle size, and 3 m2/g or more and 20 m2/g or less of BET value.SELECTED DRAWING: Figure 1
Patent JP-2020187572-A (JP)
Title: Drowsiness estimation device
Inventor: SAWAI YUKI
IPC: G08G1/16
Filed: 2019-05-15
Abstract: To provide a drowsiness estimation device capable of reducing labor and cost required for creating a unit for estimating drowsiness, and capable of handling the unit for estimating drowsiness even after market entry of a product.SOLUTION: A drowsiness estimation device 1 includes: a basic information acquisition unit; an estimation unit; a correction unit; an alarm unit; a third drowsiness acquisition unit; and an update unit. The basic information acquisition unit acquires basic information. The estimation unit estimates first drowsiness. The correction unit corrects the first sleepiness to calculate second drowsiness. The alarm unit reports the second drowsiness. The third drowsiness acquisition unit acquires third drowsiness input by an occupant. The update unit performs learning and updates the correction unit.SELECTED DRAWING: Figure 1
Patent JP-2019154232-A (JP)
Title: Rotor and dynamo-electric machine
Inventor: SHIKANO MASARU
IPC: H02K1/27
Filed: 2019-05-28
Abstract: To provide a permanent magnet type dynamo-electric machine capable of reducing losses and improving efficiency.SOLUTION: A rotor includes: a rotor core including multiple magnetic poles, multiple cavities extending from a part where the q-axis and outer peripheral surface intersect toward a center axis C, and a flux barrier band FB having magnet embedment holes 34a, 34b formed adjacently to a first bridge part 44a formed to face one of a pair of cavities adjoining in the circumferential direction and a second bridge part 44b formed to face the other cavity, and formed in the magnetic pole while traversing the d-axis; a first permanent magnet 26 composed of a fixed magnetic force magnet having a large product of the coersive force and the thickness in the magnetization direction, and placed in the magnet embedment hole 34a adjacently to the first bridge part 44a; and a second permanent magnet 27 composed of a variable magnetic force magnet having the product of the coersive force and the thickness in the magnetization direction smaller than that of the first permanent magnet 26, and placed in the magnet embedment hole 34b adjacently to the second bridge part 44b.SELECTED DRAWING: Figure 2B
Patent JP-2020195973-A (JP)
Title: Uv irradiation jig and antimicrobial composition coating method
Inventor: TAKADA KOZO
IPC: E04F21/16
Filed: 2019-06-04
Abstract: To provide a UV irradiation jig for curing and fixing an antimicrobial composition which contains an antimicrobial component and an ultraviolet curable resin applied to a wall surface.SOLUTION: A UV irradiation jig causes an uncured antimicrobial composition, which contains an antimicrobial component and an ultraviolet curable resin to adhere to a wall surface, and thereafter, radiates ultraviolet rays in order to cure the adhered uncured antimicrobial composition. The jig comprises: a movable carriage comprising first moving means which enables movement of a floor surface; one or plural struts which are erected on the movable carriage; second moving means which are so provided on one or plural struts as to be vertically movable; UV irradiation means provided on one or plural second moving means; and fixing means which fixes the UV irradiation means at a prescribed position.SELECTED DRAWING: Figure 1
Patent JP-2020198005-A (JP)
Title: Wireless device, and communication system
Inventor: WATANABE TAKASHI
IPC: G08C15/00
Filed: 2019-06-05
Abstract: To provide a wireless device capable of suppressing current consumption even when cellular communication is used.SOLUTION: A wireless device includes a communication section 101 that communicates with a high-level device 200, a control section 102 that controls a communication section 101, and a storage section 105 that records information obtained from a sensor 104. When transmitting information to the high-level device 200 via the communication section 101, the control section 102 changes the frequency of transmission and/or the amount of information to be transmitted according to the communication level obtained from the high-level device 200.SELECTED DRAWING: Figure 1
Patent JP-2020198989-A (JP)
Title: toothbrush
Inventor: SUZUKI AKIRA
IPC: A46B9/04
Filed: 2019-06-07
Abstract: To provide a toothbrush that can effectively brush even the gap of teeth in a portion with large unevenness, while holding an effect for effectively brushing the surface and the gap of the teeth.SOLUTION: A bristle transplanting base 11 includes an intermediate part bristle transplanting area 17b, a tip side bristle transplanting area 17a of the tip side, and a rear end side bristle transplanting area 17c of the rear end side. In the tip side bristle transplanting area 17a, a tip end taper bristle bundle group 18a formed by bundling multiple taper bristles 16a, and being made only by a taper bristle bundle 15a of multiple bundles is implanted. In the intermediate part bristle transplanting area 17b and the rear end side bristle transplanting area 17c, multiple taper bristle bundles 15a formed by bundling multiple taper bristles 16a are implanted. Also, in the intermediate part bristle transplanting area 17b, multiple non-taper bristle bundles 15b formed by bundling multiple non-taper bristles 16b where a taper shape portion is not included are implanted while being mixed with the taper bristle bundle 15a.SELECTED DRAWING: Figure 1
Patent JP-2020199447-A (JP)
Title: Bell type coating device
Inventor: KAWASAKI NORIKO
IPC: B05B5/04
Filed: 2019-06-07
Abstract: To provide a bell type coating device which can improve both of coating capability and coating material atomization performance.SOLUTION: A bell head part 10 of a bell type coating device 1 is provided with plural coating material supply holes 41 all of which branch from a coating material reservoir part 40. The plural coating material supply holes 41 comprise: plural first coating material supply holes 41A which extend obliquely outward along a centrifugal direction Y1 during rotation of the bell head part 10, and communicate the coating material reservoir part 40 with a first coating material jet surface 21 on a front side of a first bell cup 20; and plural second material supply holes 14B which extend diagonally backward and outward along the centrifugal direction Y1, and communicate the coating material reservoir part 40 with a second coating material jet surface 31 on a front side of a second bell cup 30.SELECTED DRAWING: Figure 1
Patent JP-2019214719-A (JP)
Title: Powdered paint and method for manufacturing powdered paint
Inventor: SAITO TAKASHI
IPC: C09D175/04
Filed: 2019-06-12
Abstract: To provide a powdered paint that can form a paint in which a fluorine resin and a non-fluorine resin are uniformly separated into layers, and a method for manufacturing the powdered paint.SOLUTION: A powdered paint contains a fluorine resin having at least one of a hydroxyl value and an acid value, a non-fluorine resin having at least one of a hydroxyl value and an acid value and a curing agent, in which the fluorine resin is a resin having a hydroxyl value smaller than the hydroxyl value of the non-fluorine resin and an acid value larger than the acid value of the non-fluorine resin or is a resin having acid value smaller than the acid value of the non-fluorine resin and a hydroxyl value larger than the hydroxyl value of the non-fluorine resin, and the content ratio of the fluorine resin to the total mass of the fluorine resin and the non-fluorine resin is 1-20 mass%.SELECTED DRAWING: None
Patent JP-2020002124-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: ADACHI YUKAKO
IPC: C07D327/06
Filed: 2019-06-13
Abstract: To provide a salt as an acid generator which is used for a resist composition capable of producing a resist pattern having excellent line edge roughness.SOLUTION: The salt is represented by formula (I). [Rrepresents -(X-O)-R; o represents an integer of 0-6; Rrepresents a C1-12 hydrocarbon group; Xrepresents a C2-12 divalent hydrocarbon group; Rrepresents a C1-12 alkyl group or the like; l represents an integer of 0-3; Rand Reach independently represent H or the like; m and n each independently represent 1 or 2; X represents a single bond, CH, O or S; and Rand Reach independently represent a C1-4 alkyl group having a fluorine atom.]SELECTED DRAWING: None